<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
	<script type="text/javascript" src="jquery.min.js"></script>
</head>
<style type="text/css">
	*{padding: 0; margin: 0; list-style: none;}
	html,body{ padding: 50px;}
	table{ width: 100%;}
</style>
<body>
	<table border="1" style="border-collapse: collapse;">
		<tbody>
			<tr>
				<th colspan="2">111</th>
				<th>111</th>
				<th>111</th>
				<th>111</th>
			</tr>
			<tr>
				<th rowspan="2" colspan="4">2</th>
				<th>2</th>
			</tr>
			<tr>
				<th>3</th>
			</tr>
		</tbody>
	</table>
</body>
</html>